IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	12.23
sda2	0.06
sdc	12.05
sdb	12.45
sdf	12.01
sdi	12.18
sdh	12.48
sda	0.06
sdg	11.72
sda1	0.00
sdd	12.28

02 dm read request merges
Data Sets	Data Set Average
dm-2	0.00
dm-0	0.00
dm-1	0.00

03 disk write request merges
Data Sets	Data Set Average
sde	15.48
sda2	137.88
sdc	13.04
sdb	60.07
sdf	53.93
sdi	18.27
sdh	16.77
sda	137.88
sdg	15.16
sda1	0.00
sdd	16.96

04 dm write request merges
Data Sets	Data Set Average
dm-2	0.00
dm-0	0.00
dm-1	0.00

05 disk read iops
Data Sets	Data Set Average
sde	236.45
sda2	24.10
sdc	236.48
sdb	235.86
sdf	234.07
sdi	235.98
sdh	238.76
sda	24.11
sdg	238.30
sda1	0.01
sdd	236.88

06 dm read iops
Data Sets	Data Set Average
dm-2	1990.09
dm-0	24.12
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	407.70
sda2	81.77
sdc	334.90
sdb	1038.50
sdf	991.66
sdi	437.82
sdh	415.18
sda	81.77
sdg	432.65
sda1	0.00
sdd	409.40

08 dm write iops
Data Sets	Data Set Average
dm-2	4678.51
dm-0	221.29
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	7607.62
sda2	112.91
sdc	7531.57
sdb	7550.15
sdf	7489.43
sdi	7549.77
sdh	7597.51
sda	112.92
sdg	7551.36
sda1	0.01
sdd	7560.92

10 dm read throughput
Data Sets	Data Set Average
dm-2	60437.95
dm-0	112.59
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	10588.56
sda2	880.50
sdc	10376.76
sdb	12655.12
sdf	12372.92
sdi	10783.59
sdh	10639.24
sda	880.50
sdg	10692.94
sda1	0.00
sdd	10608.85

12 dm write throughput
Data Sets	Data Set Average
dm-2	88714.77
dm-0	885.17
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	56.74
sda2	20.05
sdc	62.88
sdb	32.06
sdf	32.77
sdi	54.95
sdh	56.22
sda	20.05
sdg	54.82
sda1	0.09
sdd	56.57

14 dm request size averages
Data Sets	Data Set Average
dm-2	45.07
dm-0	8.10
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	4.12
sda2	12.34
sdc	4.03
sdb	8.26
sdf	8.79
sdi	4.07
sdh	3.81
sda	12.34
sdg	4.82
sda1	0.00
sdd	3.89

16 dm queue size averages
Data Sets	Data Set Average
dm-2	43.94
dm-0	24.53
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	6.50
sda2	127.30
sdc	7.10
sdb	6.60
sdf	7.29
sdi	6.13
sdh	5.94
sda	127.29
sdg	7.25
sda1	0.12
sdd	6.12

18 dm wait time
Data Sets	Data Set Average
dm-2	6.54
dm-0	102.86
dm-1	0.01

19 disk service time
Data Sets	Data Set Average
sde	1.02
sda2	1.76
sdc	1.17
sdb	0.55
sdf	0.57
sdi	0.98
sdh	1.00
sda	1.76
sdg	1.02
sda1	0.12
sdd	1.02

20 dm service time
Data Sets	Data Set Average
dm-2	0.15
dm-0	0.72
dm-1	0.01

21 disk utilization
Data Sets	Data Set Average
sde	64.70
sda2	17.54
sdc	66.15
sdb	68.60
sdf	68.81
sdi	64.34
sdh	64.42
sda	17.55
sdg	67.08
sda1	0.01
sdd	64.37

22 dm utilization
Data Sets	Data Set Average
dm-2	98.68
dm-0	17.52
dm-1	0.00